1012 CDBP01011 Guanylate cyclase soluble subunit beta-2 O75343 GCYB2_HUMAN true false Enzyme Homo_sapiens GUCY1B2 617 Involved in phosphorus-oxygen lyase activity AF038499 8081019 GUCY1B2 GUCY1B2 HGNC:4686 true or 2 heme groups per heterodimer Heterodimer of an alpha and a beta chain 2020-06-12T23:06:53Z 2020-07-28T02:26:19Z 0 1 0